Method and system for preventing crank calls

Abstract

The invention discloses a method for preventing crank calls, including the following steps of: judging a calling number is within a blacklist, if yes, judging to be a crank call, and starting blacklist automatic response; if no, further judging whether the calling number is within a white list or owner call records, if yes, starting owner response; if no, connecting a cloud public database, judging whether the calling number is a crank call which is labeled in the cloud public database, if yes, judging to be the crank call, and starting blacklist automatic response; if no, allowing the owner to judge whether the calling number is the crank call, if yes, directly hanging up, and entering calling number management; if no, starting owner response. Compared with the mode in the prior art that the crank calls are rejected, the method is opposite and adopts an automatic answer mode, which not only consumes the time and expense of callers, and also spiritually combats the enthusiasm of the callers, so that the calling targets of the callers cannot be achieved, and the crank calls can be effectively prevented.

Description

technical field [0001] The invention relates to a communication security technology, in particular to a method and system for preventing harassing calls. Background technique [0002] With the advancement of science and technology, various electronic devices have continuously introduced new functions and new applications, which have brought us a lot of good user experience. At the same time, there are more and more harassing calls for the purpose of harassing others or related to fraud, marketing, insurance, real estate, etc., which brings a lot of troubles to users. [0003] Based on this, various anti-harassment methods and systems have emerged as the times require. Among such methods and systems, the most common one is that when the owner determines that a call is a harassment call, he marks it and saves it as a blacklist. When the mobile phone handles incoming calls from numbers in the blacklist, it will automatically reject the call. [0004] The Chinese Invention Pat...

AI Technical Summary

Problems solved by technology

[0007] The technical problem to be solved by the present invention is to provide a method for preventing harassing calls. The method can solve the problem that the anti-harassment method of refusing to answer in the prior art can neither dampen the enthusiasm of harassing callers nor allow them to bear economic losses. , and the problem of repeated rejection of harassing calls

[0008] Another technical problem to be solved by the present invention is to provide a system for preventing harassing calls. The system can solve the problem of refusing to answer harassing calls in the prior art, which cannot combat the enthusiasm of harassing callers and cause economic losses. As a result, the problem of repeated rejection of harassing calls

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